Cooling degree days in Wyoming

Cooling degree days in Wyoming was 332 degree days (base 65°F) in 2025, according to NOAA National Centers for Environmental Information. That is down 7.5% from 2024. That is the 44th highest of 48 states in 2025.

2025, degree days (base 65°F)332

Change on 2024-7.5%

Rank44th of 48US states ranked

Series high4472012

Series low631915

Next release: Wednesday, 6 October 2027, estimated by Invokely from past publication dates (low confidence), not announced by the publisher. Release calendar

Cooling degree days in Wyoming, 1895 to 2025

degree days (base 65°F). Source: NOAA NCEI, NOAA Climate at a Glance, January to December cooling degree days (base 65°F), contiguous US and statewide. Retrieved 2026-10-12, published 2026-10-06.

All 131 values

Period	degree days (base 65°F)
2025	332
2024	359
2023	256
2022	393
2021	413
2020	356
2019	246
2018	280
2017	292
2016	311
2015	285
2014	206
2013	348
2012	447
2011	315
2010	226
2009	151
2008	236
2007	409
2006	381
2005	265
2004	150
2003	381
2002	338
2001	388
2000	352
1999	234
1998	300
1997	219
1996	252
1995	218
1994	289
1993	80
1992	122
1991	256
1990	238
1989	259
1988	383
1987	193
1986	219
1985	213
1984	237
1983	298
1982	218
1981	241
1980	247
1979	215
1978	170
1977	251
1976	226
1975	200
1974	208
1973	193
1972	154
1971	210
1970	257
1969	268
1968	137
1967	165
1966	276
1965	140
1964	228
1963	294
1962	141
1961	266
1960	254
1959	244
1958	186
1957	212
1956	226
1955	261
1954	311
1953	275
1952	230
1951	133
1950	94
1949	218
1948	229
1947	243
1946	212
1945	159
1944	158
1943	249
1942	201
1941	204
1940	339
1939	257
1938	233
1937	271
1936	400
1935	270
1934	311
1933	314
1932	239
1931	316
1930	209
1929	243
1928	123
1927	105
1926	175
1925	180
1924	137
1923	190
1922	243
1921	223
1920	144
1919	314
1918	191
1917	173
1916	175
1915	63
1914	196
1913	193
1912	97
1911	174
1910	215
1909	248
1908	128
1907	124
1906	119
1905	141
1904	116
1903	134
1902	125
1901	259
1900	262
1899	147
1898	216
1897	173
1896	182
1895	107

Compared with United States

Place	2025
Wyoming	332
United States	1,502

Rankings

US states by cooling degree days 48 places

Definition

Sum over January to December of the degrees by which the daily mean temperature exceeds 65°F, a measure of cooling demand. NOAA estimates monthly values from nClimDiv temperatures and weights areas by population (2010 Census).

NOAA publishes these for operational monitoring; they can differ from official degree day publications.

How to cite

NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December cooling degree days (base 65°F), contiguous US and statewide. From the NOAA Monthly U.S. Climate Divisional Database (nClimDiv), doi:10.7289/V5M32STR. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/time-series/48/cdd/12/12/1895-2025/data.json. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

NOAA National Centers for Environmental Information. (2026). NOAA Climate at a Glance, January to December cooling degree days (base 65°F), contiguous US and statewide (Cooling degree days, Wyoming, 1895 to 2025) [Data set]. Retrieved October 12, 2026, from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/time-series/48/cdd/12/12/1895-2025/data.json

MLA 9

NOAA Climate at a Glance, January to December cooling degree days (base 65°F), contiguous US and statewide, Cooling degree days, Wyoming, 1895 to 2025. NOAA National Centers for Environmental Information, 6 Oct. 2026, https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/time-series/48/cdd/12/12/1895-2025/data.json. Invokely, https://invokely.ai/en/cooling-degree-days/wyoming. Accessed 12 Oct. 2026.

Chicago (author-date)

NOAA National Centers for Environmental Information. 2026. NOAA Climate at a Glance, January to December cooling degree days (base 65°F), contiguous US and statewide. Cooling degree days, Wyoming, 1895 to 2025. Dataset. Accessed October 12, 2026. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/time-series/48/cdd/12/12/1895-2025/data.json. Also distributed by Invokely, https://invokely.ai/en/cooling-degree-days/wyoming.

Harvard

NOAA National Centers for Environmental Information (2026) NOAA Climate at a Glance, January to December cooling degree days (base 65°F), contiguous US and statewide, Cooling degree days, Wyoming, 1895 to 2025 [Dataset]. Available at: https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/time-series/48/cdd/12/12/1895-2025/data.json, via Invokely: https://invokely.ai/en/cooling-degree-days/wyoming (Accessed: 12 October 2026).

BibTeX

@misc{noaa_cooling_degree_days_wyoming_2025,
  author = {{NOAA National Centers for Environmental Information}},
  title = {{NOAA Climate at a Glance, January to December cooling degree days (base 65°F), contiguous US and statewide: Cooling degree days, Wyoming, 1895 to 2025}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/time-series/48/cdd/12/12/1895-2025/data.json},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/en/cooling-degree-days/wyoming. Publisher attribution: NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December cooling degree days (base 65°F), contiguous US and statewide. From the NOAA Monthly U.S. Climate Divisional Database (nClimDiv), doi:10.7289/V5M32STR. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/time-series/48/cdd/12/12/1895-2025/data.json. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - NOAA National Centers for Environmental Information
TI  - NOAA Climate at a Glance, January to December cooling degree days (base 65°F), contiguous US and statewide: Cooling degree days, Wyoming, 1895 to 2025
PY  - 2026
DA  - 2026/10/06
PB  - NOAA National Centers for Environmental Information
DB  - Invokely
UR  - https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/time-series/48/cdd/12/12/1895-2025/data.json
L2  - https://invokely.ai/en/cooling-degree-days/wyoming
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/en/cooling-degree-days/wyoming.
N1  - Publisher attribution: NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December cooling degree days (base 65°F), contiguous US and statewide. From the NOAA Monthly U.S. Climate Divisional Database (nClimDiv), doi:10.7289/V5M32STR. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/time-series/48/cdd/12/12/1895-2025/data.json. Retrieved 2026-10-12.
ER  -

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Questions

What is the cooling degree days in Wyoming?

Where does this figure come from?

NOAA National Centers for Environmental Information. NOAA Climate at a Glance, January to December cooling degree days (base 65°F), contiguous US and statewide. Retrieved by Invokely on 2026-10-12.

What was the highest cooling degree days in Wyoming?

447 degree days (base 65°F) in 2012, the highest value since 1895 in this series.

Cooling degree days elsewhere in United States

Related statistics for Wyoming

All statistics for Wyoming | Wyoming in figures